{"id":11114,"date":"2022-11-02T06:55:49","date_gmt":"2022-11-02T05:55:49","guid":{"rendered":"https:\/\/ggba.swiss\/lintelligence-artificielle-pour-ameliorer-le-diagnostic-du-cancer\/"},"modified":"2023-07-04T13:44:06","modified_gmt":"2023-07-04T11:44:06","slug":"lintelligence-artificielle-pour-ameliorer-le-diagnostic-du-cancer","status":"publish","type":"post","link":"https:\/\/ggba.swiss\/fr\/lintelligence-artificielle-pour-ameliorer-le-diagnostic-du-cancer\/","title":{"rendered":"L\u2019intelligence artificielle pour am\u00e9liorer le diagnostic du cancer"},"content":{"rendered":"\n<p>Depuis f\u00e9vrier 2021, Henning M\u00fcller, responsable de l\u2019Unit\u00e9 eSant\u00e9 de l\u2019institut informatique de la <a href=\"https:\/\/www.hevs.ch\/fr\/intro\" target=\"_blank\" rel=\"noopener\">HES-SO Valais-Wallis<\/a> \u00e0 Sierre, participe au projet europ\u00e9en <a href=\"https:\/\/www.hes-so.ch\/recherche-innovation\/projets-de-recherche\/detail-projet\/bigpicture\" target=\"_blank\" rel=\"noopener\">BigPicture<\/a>. Celui-ci vise \u00e0 cr\u00e9er la plus grande base de donn\u00e9es d\u2019images histopathologique au monde, une discipline m\u00e9dicale destin\u00e9e \u00e0 poser un diagnostic via l\u2019\u00e9tude microscopique des tissus. Ces \u00e9chantillons de tissus sont pr\u00e9lev\u00e9s des patients malades et les images sont obtenues gr\u00e2ce \u00e0 un appareil scanner.<\/p>\n<p>Dot\u00e9 d\u2019un budget de 70 millions d\u2019euros sur six ans, BigPicture regroupe 45 partenaires acad\u00e9miques, m\u00e9dicaux et pharmaceutiques \u00e0 travers quinze pays. S\u2019inscrivant dans le cadre du programme-cadre de recherches <a href=\"https:\/\/research-and-innovation.ec.europa.eu\/funding\/funding-opportunities\/funding-programmes-and-open-calls\/horizon-2020_en\" target=\"_blank\" rel=\"noopener\">Horizon 2020<\/a>, il ambitionne d\u2019avoir un impact d\u00e9cisif dans l\u2019identification pr\u00e9coce des cancers. Dans ce contexte, l\u2019\u00e9quipe de Henning M\u00fcller s\u2019est vu attribuer 400&rsquo;000 euros pour d\u00e9velopper des outils d\u2019intelligence artificielle destin\u00e9s \u00e0 accompagner les m\u00e9decins dans leur diagnostic. \u00ab En collaboration avec d\u2019autres instituts sp\u00e9cialis\u00e9s, nous entra\u00eenons des algorithmes \u00e0 faire ressortir les similarit\u00e9s entre ces millions d\u2019images. A terme, notre plateforme permettra aux m\u00e9decins de comparer les anomalies cellulaires de leurs patients avec celles qui s\u2019en rapprochent le plus dans cette base de donn\u00e9es \u00bb. Cet outil permet alors de mieux cat\u00e9goriser une tumeur, sa gravit\u00e9 et son stade, de voir comment d\u2019autres pathologues ont trait\u00e9 ces cas, ainsi que d\u2019\u00eatre utilis\u00e9 \u00e0 des fins de formation pour les m\u00e9decins.<\/p>\n<p>Les images sont r\u00e9colt\u00e9es dans des laboratoires europ\u00e9ens et dans des grands groupes pharmaceutiques. Elles sont anonymis\u00e9es et leur partage entre les diff\u00e9rents partenaires est soumis au R\u00e8glement g\u00e9n\u00e9ral sur la protection des donn\u00e9es de l\u2019Union Europ\u00e9enne. La banque d\u2019images d\u00e9nombre d\u2019ailleurs des tissus d\u2019origine humaine, mais \u00e9galement animale, puisqu\u2019il arrive que la recherche clinique teste d\u2019abords des m\u00e9dicaments sur les animaux.<\/p>\n<p>Certains h\u00f4pitaux portent d\u00e9j\u00e0 un int\u00e9r\u00eat pour le projet BigPicture et croient au potentiel de l\u2019intelligence artificielle, notamment celui de Sion. \u00ab Depuis quelques mois, nous digitalisons environ 20% de nos coupes histologiques, ce qui a notamment pour avantages de commencer une transition in\u00e9luctable, de pouvoir participer \u00e0 des projets de recherche dans ce domaine, et de solliciter plus facilement les avis d\u2019experts en Suisse ou \u00e0 l\u2019\u00e9tranger si n\u00e9cessaire. A terme, les algorithmes pourraient permettre de gagner en efficacit\u00e9 et ainsi pallier le manque de sp\u00e9cialistes auquel nous sommes confront\u00e9s \u00bb , a d\u00e9clar\u00e9 Igor Letovanec, m\u00e9decin-chef du service d\u2019histocytopathologie\u00a0 \u00e0 l\u2019<a href=\"https:\/\/www.hopitalduvalais.ch\/professionnels-de-la-sante\/institut-central-des-hopitaux\" target=\"_blank\" rel=\"noopener\">Institut central des H\u00f4pitaux<\/a> \u00e0 Sion. Ces technologies restent toutefois des outils d\u2019aide \u00e0 la d\u00e9cision et le dernier mot reviendra toujours aux pathologistes. Selon Letovanec, deux d\u00e9fis sont \u00e0 relever dans ce contexte : la capacit\u00e9 de stockage des donn\u00e9es et le financement de ces technologies.<\/p>\n<p>D\u2019ici \u00e0 la fin du projet en 2026, les algorithmes cr\u00e9\u00e9s en partie \u00e0 Sierre devront \u00eatre certifi\u00e9s par les organismes comp\u00e9tents au niveau international. Ils pourraient ensuite \u00eatre distribu\u00e9s sur le march\u00e9.<\/p>\n<p>Source\u00a0: <a href=\"https:\/\/www.lenouvelliste.ch\/valais\/valais-central\/sierre-district\/sierre-commune\/sierre-une-equipe-de-la-hes-so-valais-developpe-des-algorithmes-pour-ameliorer-le-diagnostic-du-cancer-1228510\" target=\"_blank\" rel=\"noopener\">Le Nouvelliste<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dans le cadre du projet europ\u00e9en BigPicture, Henning M\u00fcller et son \u00e9quipe de la HES-SO Valais \u00e0 Sierre d\u00e9veloppe des algorithmes dans le but d\u2019am\u00e9liorer le diagnostic du cancer. Ces technologies int\u00e9ressent certains h\u00f4pitaux, notamment \u00e0 Sion.<\/p>\n","protected":false},"author":3,"featured_media":11115,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"mc4wp_mailchimp_campaign":[],"footnotes":""},"categories":[843],"tags":[1016,1033,1065,1068],"class_list":["post-11114","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sciences-de-la-vie","tag-artificial-intelligence-fr","tag-digital-health-fr","tag-oncology-fr","tag-personalized-medicine-fr"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>L\u2019intelligence artificielle pour am\u00e9liorer le diagnostic du cancer - Greater Geneva Bern area<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/ggba.swiss\/fr\/lintelligence-artificielle-pour-ameliorer-le-diagnostic-du-cancer\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"L\u2019intelligence artificielle pour am\u00e9liorer le diagnostic du cancer - Greater Geneva Bern area\" \/>\n<meta property=\"og:description\" content=\"Dans le cadre du projet europ\u00e9en BigPicture, Henning M\u00fcller et son \u00e9quipe de la HES-SO Valais \u00e0 Sierre d\u00e9veloppe des algorithmes dans le but d\u2019am\u00e9liorer le diagnostic du cancer. 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